Gerald is conducting an experiment with 3 possible outcomes. Casey is conducting an experiment with 20 possible outcomes. Which statement best relate the possible outcomes to the number of trail the needed it to produce results similar to the predicted outcomes?

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Which is the graph of this function 3 square root of x plus one if

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?